IMRI

crumbs_icon

>

>

API 5L X52Q Oil Pipeline for Corrosion Resistance

API 5L X52Q Oil Pipeline for Corrosion Resistance

IMRI’s PSL2 X52Q pipeline significantly improve SSC and HIC capabilities through optimized carbon-manganese alloy composition and advanced controlled rolling and controlled cooling processes(TMCP) . They are the ideal solution for pipelines in sour service, offshore platforms, and cold regions.

Email:

sales@imristeel.com

Phone:

+86 13646172523

Quote Now
Product Detail
Chemical Component
Related Products

Quick Details

Standard:
API 5L A106 A53 GB/T9711
Grade:
X52Q
Thickness:
2.9-60mm
section shape:
Round
Outer Diameter:
Ф38-457
Place of origin:
Baotou, China(Mainland)
Function:
Efficient Transmission; Safety Protection
Technique:
Hot Rolled; Normalized
Certification:
API 5L  GB/T 9711
Surface Treatmen:
According to customers request
Alloy Or Not:
No
length:
1-12m
Supply Ability:
( 180.0000 )Ton/Tons per year
End:
Bevel; plain
Application:
Oil and gas transportation; Water engineering
Brand:
Baotou steel
Yield Strength:
≥360 MPa (35 ksi)
Hardness Limit:
≤250 HBW

Wall Thickness Comparison

Nominal pipe diameterODWT
DNInchmmSCH5SSCH10SSCH10SCH20SCH30SCH40SCH60SCH80SCH100SCH120SCH140SCH160SthXSXXS
502″60.31.652.773.915.548.743.915.5411.07
6521/2″732.113.055.167.019.535.167.0114.02
803″88.92.113.055.497.6211.135.497.5215.24
9031/2″101.62.113.055.748.085.748.08
1004″114.32.113.056.028.5811.1313.496.028.5617.12
1255″141.32.773.46.559.5312.715.886.559.5318.05
1506″168.32.773.47.1110.9714.2718.267.1110.9721.95
2008″219.12.773.766.357.048.1810.3112.715.0918.2620.6223.018.1812.722.23
25010″273.13.44.196.357.89.2712.715.0918.2621.4425.428.589.2712.725.4
30012″323.93.964.576.358.3810.3114.2717.4821.4425.428.5833.329.5312.725.4
35014″355.53.964.786.357.929.5311.1315.0919.0523.8327.7931.7535.719.5312.7
40016″406.44.194.786.357.929.5312.716.6621.4426.1930.9636.5340.499.5312.7
45018″457.24.194.786.357.9211.1314.2719.0523.8339.3634.9339.6745.24
50020″5084.785.546.359.5312.715.0920.6226.1932.5438.144.4550.01
55022″558.84.785.546.359.5312.722.2328.5834.9341.2847.6353.98
60024″609.65.546.356.359.5314.2717.4824.6130.9638.8946.0252.3759.54

Chemical Composition PSL-1

GradeMass fraction (%) based on heat and product analysis
CMnPsvNbTi
maxmaxmaxmaxmaxmaxmax
A0.220.90.030.03
B0.281.20.030.03c,dc,dd
X420.281.30.030.03ddd
X460.281.40.030.03ddd
X520.281.40.030.03ddd
X560.281.40.030.03ddd
X600.28e1.40e0.030.03fff
X650.28e1.40e0.030.3fff
X700.28e1.40e0.030.03fff
Welded pipe
A0.220.90.030.03
B0.261.20.030.03c,dc,dd
X420.261.30.030.03ddd
X460.261.40.030.03ddd
X520.261.40.030.3ddd
X560.261.40.30.03ddd
X600.26e1.40e0.030.03fff
X650.26e1.45e0.030.03fff
X700.26e165e0.030.03fff

Chemical Composition PSL-2

GradeMass fraction (%) based on heat and product analysisCO2 equivalent
cSiMnPSVNbTiotherCE IIWCE Pcm
maxmaxmaxmaxmaxmaxmaxmaxmaxmax
Seamless pipe
BR0.240.41.20.0250.015CC0.04e,I0.0430.25
X42R0.240.41.20.0250.0150.060.050.04e,l0.0430.25
BN0.240.41.20.0250.015CC0.04e,l0.0430.25
X42N0.240.41.20.0250.0150.060.050.04e,I0.0430.25
X46N0.240.41.40.0250.0150.070.050.04d,e,I0.0430.25
X52N0.240.451.40.0250.0150.10.050.04d,e,l0.0430.25
X56N0.240.451.40.0250.0150.10f0.050.04d,e,I0.0430.25
X60N0.24f0.45f1.40f0.0250.0150.10f0.05f0.04fg.h,IAs agreed
BQ0.180.451.40.0250.0150.050.050.04e,0.0430.25
X42Q0.180.451.40.0250.0150.050.050.04e,l0.0430.25
X46Q0.180.451.40.0250.0150.050.050.04e,I0.0430.25
X52Q0.180.451.50.0250.0150.050.050.04e,l0.0430.25
X56Q0.180.45f1.50.0250.0150.070.050.04e,I0.0430.25
X60Q0.18f0.45f1.70f0.0250.015gggh,I0.0430.25
X65Q0.18f0.45f1.70f0.0250.015gggh,I0.0430.25
X70Q0.18f0.45f1.80f0.0250.015gggh,I0.0430.25
X80Q0.18f0.45f1.90f0.0250.015gggi,jAs agreed
X90Q0.16f0.45f1.90.020.01gggj,kAs agreed
X100Q0.16f0.45f1.90.020.01gggj,kAs agreed
Welded pipe
BM0.220.451.20.0250.0150.050.050.04e,l0.0430.25BM0.22
X42M0.220.451.30.0250.0150.050.050.04e,l0.0430.25X42M0.22
X46M0.220.451.30.0250.0150.050.050.04e,l0.0430.25X46M0.22
X52M0.220.451.40.0250.015ddde,l0.0430.25X52M0.22
X56M0.220.45f1.40.0250.015ddde,l0.0430.25X56M0.22
X60M0.12f0.45f1.60f0.0250.015gggh,I0.0430.25X60M0.12f
X65M0.12f0.45f1.60f0.0250.015gggh,I0.0430.25X65M0.12f
X70M0.12f0.45f1.70f0.0250.015gggh,I0.0430.25X70M0.12f
X80M0.12f0.45f1.85f0.0250.015gggi,j.043f0.25X80M0.12f
X90M0.10.55f2.10f0.020.01gggi,j0.25X90M0.1
X100M0.10.55f2.10f0.020.01gggi,j0.25X100M0.1

Wall Thickness Tolerance

WT

mm (inch)

Tolerancea

mm(inch)

Seamless pipe
≤4,0(0.157)+0,6(0.024)

-0,5(0.020)

>4,0(0.157)to<25,0(0.984)+0,150

-0,125

≥25,0(0.984)+3,7(0.146) or +0,1t,whichever is greater

-3,0(0.120) or -0,1t,whichever is greater

Welded pipe
≤ 5,0 (0.197)± 0,5 (0.020)
>5,0(0.197)to<15,0(0.591)±0,1t
≥15,0(0.591)±1,5(0.060)

Core Processes